The shadows of that gnoseology having been dispersed, the relation between theory and practice, subject and object, appears in full light; and the answer becomes very simple to the question as to how, when everything is unconvertible relation of condition and conditioned, thought and being are reciprocally condition and conditioned, and as to how the vicious circle is avoided. The criticism of vicious circles includes in itself and affirms the idea of a circularity that is not vicious; thought and being are not a succession of two finites, but an absolute relation, that is, the Absolute itself. To express ourselves mythologically, if the creation of the world be the passage from chaos to cosmos, from not-being to being, this passage does not begin either with the theoretic or with the practical, with the subject, or with the object, but with the Absolute, which is the absolute relation of the two terms. _In the beginning was neither the Word nor the Act; but the Word of the Act and the Act of the Word._ [Sidenote: _Critique of the theories as to the primacy of theoretical or of practical reason._] It is well to state again that in consequence of the relation and correlation established, all the questions as to the primacy of thought or will, of the contemplative or active life, and speaking more empirically, of the thinker or the man of action, disappear. To pose such problems is as though one were to ask which of the two semicircles of a circle has precedence. Similar questions, always insoluble or badly solved, have their origin in internal obscurity as to the fundamental correlation. When man has attained to the summit of knowledge (a summit that is certainly not Art; nor, strictly speaking, Philosophy, but History, the knowledge of the concrete real, that is, the actuality of philosophy), when he has completely penetrated the actual situation, can he perhaps stop at this point and say _hic manebimus optime?_ Can he arrest life which is raging and demanding to be continued? And if he succeed in suspending it for an instant in thought, why has he suspended, if not to continue it? Knowledge is not an end, but an instrument of life: knowledge that did not serve life would be superfluous and harmful.--On the other hand, when a man has willed and has thrown himself into action, when he has produced another piece of life, can he blindly continue to produce life for ever? Would not blindness impede the production itself? Therefore he must rise from life to knowing, if he wish to look in the face the product that he has lived, and surpass it with thought, for which life is now means and instrument. Knowledge serves life and life serves knowledge; the contemplative life, if it do not wish to become insipid ease, must lead to activity, and that activity, if it do not wish to become an irrational and sterile tumult, must lead to contemplation. Reality, in specifying aptitudes, has formed men of thought and men